Fifty-three percent of all people in the U.S. population have at least some college education. Choose 10 persons at random. Find the population mean, population variance, and population standard deviation. Determine the values of n and p. Express p in decimal form 10 Correct 0.53 Correct Express the Exact Answer in Decimal Form Express the Exact Answer for Population Mean Correct Express the Exact Answer for Population Variance Correct For Population Standard Deviation, Round the Answer to Two Decimal Places Correct